`U.S. Patent No. 9,349,120
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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`FACEBOOK, INC., INSTAGRAM, LLC and WHATSAPP INC.,
`Petitioner
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`v.
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`BLACKBERRY LIMITED,
`Patent Owner
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`Case No. IPR2019-00706
`U.S. Patent No. 9,349,120 B2
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`PETITIONER'S UPDATED MANDATORY NOTICE
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`IPR2019-00706
`U.S. Patent No. 9,349,120
`Pursuant to 37 C.F.R. § 42.8, Petitioners Facebook, Inc., Instagram, LLC and
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`WhatsApp Inc. hereby provide the following updated notice:
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`RELATED MATTERS UNDER §42.8(B)(2)
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`In addition to the related matters identified in the Petition, the ’120 patent is
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`the subject of BlackBerry Ltd. v. Twitter, Inc., Case No. 2:19-cv-01444-GW-KS (CD
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`Cal.) (filed February 27, 2019).
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`On April 11, 2019, the district court entered its Corrected Final Ruling on
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`Claim Construction/Markman Hearing (dated April 5, 2019) in the pending litigation
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`between Petitioner and Patent Owner. (See Ex. 1020 at 9, 41-42.) The order contains
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`rulings relating to the following term recited in the challenged claims:
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`“notification.” (See Ex. 1020 at 41-42.) The order also memorializes the parties’
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`agreement that no construction was necessary for the following term: “flag.” (See
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`Ex. 1020 at 9.)
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`Dated: April 29, 2019
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`COOLEY LLP
`ATTN: Patent Group
`1299 Pennsylvania Avenue NW
`Suite 700
`Washington, DC 20004
`Tel: (650) 843-5001
`Fax: (650) 849-7400
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`By:
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`Respectfully submitted,
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`/ Heidi L. Keefe /
`Heidi L. Keefe
`Reg. No. 40,673
`Counsel for Petitioner
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`IPR2019-00706
`U.S. Patent No. 9,349,120
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`CERTIFICATE OF SERVICE
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`I hereby certify, pursuant to 37 C.F.R. Section 42.6, that a complete copy of
`the attached PETITIONER'S UPDATED MANDATORY NOTICE and related
`documents, are being served via electronic mail on the 29th day of April, 2019,
`upon Patent Owner by serving its counsel of record as follows:
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`James M. Glass
`Ogi Zivojnovic
`Sam Stake
`Ian Wang
`Alex Wolinsky
`QUINN EMANUEL URQUHART & SULLIVAN LLP
`qe-blackberry-ipr@quinnemanuel.com
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`DATED: April 29, 2019
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`/ Heidi L. Keefe/
` Heidi L. Keefe
`Reg. No. 40,673
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